package com.demo.service.impl;

import com.demo.service.SystemService;
import com.demo.service.UserService;
import org.springframework.stereotype.Service;

import javax.annotation.Resource;

@Service
public class SystemServiceImpl implements SystemService {
    @Resource
    UserService userService;

    @Override
    public String getSystemVersion() {
        System.out.println("SystemService执行实际方法中....");
        return "1.1.0";
    }
}
